About: http://webisa.webdatacommons.org/219343448

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Typical low-k (low dielectric constant) materials in use have included carbon doped silicon dioxide and other materials which tend to form a porous material thereby reducing the overall dielectric constant.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com